This doesn't look as if this error has anything to do with Tomcat. My best guess:
You're using a MySQL. We also do have some issue here every now and then that the connection to MySQL is lost when using a db-connection-pool. I know there's a workaround for that, just can't recall exactly how it was. Usually dbcp re-connects back with MySQL, but I guess that this might cause problems with your persistance-framework. Check out this site http://tomcat.apache.org/tomcat-6.0-doc/jndi-datasource-examples-howto.html and look for "common problems" - maybe this gives you a start. Rgds Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org